Abellar, A. A. E., & Tiangco, C. F. (2015). Gender bias, sexual attitudes, and sexual behaviors of senior students from single-sex and coeducational high schools. University of the Philippines Diliman Extension Program in Pampanga.
Chicago Style (17. basım) AtıfAbellar, Adrian Aquiles Esplana, ve Cristabel Fagela Tiangco. Gender Bias, Sexual Attitudes, and Sexual Behaviors of Senior Students from Single-sex and Coeducational High Schools. Pampanga: University of the Philippines Diliman Extension Program in Pampanga, 2015.
MLA (9th ed.) AtıfAbellar, Adrian Aquiles Esplana, ve Cristabel Fagela Tiangco. Gender Bias, Sexual Attitudes, and Sexual Behaviors of Senior Students from Single-sex and Coeducational High Schools. University of the Philippines Diliman Extension Program in Pampanga, 2015.